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    Process for preparing polyether alcohols with DMC catalysts using specific additives with aromatic hydroxyl functionalization
    42.
    发明申请
    Process for preparing polyether alcohols with DMC catalysts using specific additives with aromatic hydroxyl functionalization 审中-公开
    使用具有芳香族羟基官能化的特定添加剂的DMC催化剂制备聚醚醇的方法

    公开(公告)号：US20090137752A1

    公开(公告)日：2009-05-28

    申请号：US12277852

    申请日：2008-11-25

    申请人： Wilfried Knott ,  Frank Schubert

    发明人： Wilfried Knott ,  Frank Schubert

    IPC分类号： C08G65/28 ,  C08G71/04

    CPC分类号： C08G65/2663 ,  C08G65/2609 ,  C08G2650/58

    摘要： Process for preparing polyether alcohols by polymerization by means of double metal cyanide catalysts (DMC catalysts), characterized in that, before or during the polymerization, one or more, optionally mixed additives consisting of compounds having one or more aromatic structures which may be monosubstituted or else polysubstituted and which have at least one hydroxyl group on the aromatic system are added to the reaction mixture.

    摘要翻译： 通过双金属氰化物催化剂（DMC催化剂）聚合制备聚醚醇的方法，其特征在于在聚合之前或聚合过程中，一种或多种任选混合的添加剂由具有一个或多个芳族结构的化合物组成，所述芳族结构可以是单取代的或 另外多取代并且在芳族体系上具有至少一个羟基被加入到反应混合物中。

    Device for generating hydrogen for use in internal combustion engines
    44.
    发明申请
    Device for generating hydrogen for use in internal combustion engines 审中-公开
    用于产生用于内燃机的氢的装置

    公开(公告)号：US20070246351A1

    公开(公告)日：2007-10-25

    申请号：US11409917

    申请日：2006-04-25

    申请人： Matthew Smola ,  Frank Schubert

    发明人： Matthew Smola ,  Frank Schubert

    IPC分类号： C25B9/00

    CPC分类号： F02B43/10 ,  C25B1/02 ,  C25B9/00 ,  F02B2043/106 ,  F02M25/12 ,  Y02T10/121 ,  Y02T10/32

    摘要： An electrolysis conversion system for converting water into hydrogen and oxygen, includes a housing in which are housed electrodes. The electrodes are immersed in an electrolyte and are connected to a positive and negative sides of an energy source. The housing is a non conductive material that has chambers to separate the hydrogen and the oxygen The present invention further discloses a method of utilizing the electrolyzer in conjunction with the fuel system of an internal combustion engine to improve the efficiency of said internal combustion engine.

    摘要翻译： 用于将水转化为氢和氧的电解转化系统包括其中容纳有电极的壳体。 将电极浸入电解质中并连接到能量源的正负侧。 壳体是具有用于分离氢气和氧气的室的非导电材料本发明还公开了一种将内燃机的燃料系统与电解槽相结合的方法，以提高内燃机的效率。

    Device for feeding yarn in textile machines
    46.
    发明授权
    Device for feeding yarn in textile machines 失效
    用于在纺织机器中喂纱的装置

    公开(公告)号：US4220274A

    公开(公告)日：1980-09-02

    申请号：US44332

    申请日：1979-05-31

    申请人： Frank Schubert ,  Manfred Schneider

    发明人： Frank Schubert ,  Manfred Schneider

    IPC分类号： D04B15/38 ,  B65H59/10 ,  B65H59/36 ,  D04B15/48 ,  D04B27/10 ,  B65H51/30

    CPC分类号： D04B27/14 ,  B65H59/10 ,  B65H59/36 ,  D04B27/12 ,  B65H2701/31

    摘要： The device for feeding yarn in a textile machine comprises a set of feed driving rollers rotating at a speed exceeding the maximum yarn processing speed in the machine, a first yarn brake downstream of the driving rollers, a first swing support upstream of the rollers, a second yarn brake and a second swing support. Each swing support includes a movable member exerting by its weight a tension against the yarn which causes the latter to engage frictionally the driving rollers. The frictional force exceeds the force of the first yarn brake and advances the yarn about a length which is sufficient to cause the moving member of the first swing support to abut against a fixed stop member so that the tension is released from the yarn and the holding friction changes to a sliding friction which is lower than the braking force of the first brake and thus stops the decoiling of the yarn.

    摘要翻译： 用于在纺织机器中喂纱的装置包括一组进给驱动辊，其以超过机器中最大纱线加工速度的速度旋转，在驱动辊下游的第一纱线制动器，在辊的上游的第一回转支承件， 第二纱线制动器和第二摆动支撑件。 每个摆动支撑件包括一个可移动的构件，其可以通过其重量施加张力，该张力导致纱线摩擦地与驱动辊接合。 摩擦力超过第一纱线制动器的力，使纱线延伸一段长度，该长度足以使第一回转支承件的移动件抵靠固定止动件，使得张力从纱线和保持 摩擦变化为比第一制动器的制动力低的滑动摩擦，从而停止纱线的开卷。

    Silicone polyether copolymers and process for preparation thereof
    50.
    发明授权
    Silicone polyether copolymers and process for preparation thereof 有权
    硅氧烷聚醚共聚物及其制备方法

    公开(公告)号：US08779079B2

    公开(公告)日：2014-07-15

    申请号：US12837677

    申请日：2010-07-16

    申请人： Frauke Henning ,  Frank Schubert ,  Wilfried Knott ,  Horst Dudzik

    发明人： Frauke Henning ,  Frank Schubert ,  Wilfried Knott ,  Horst Dudzik

    IPC分类号： C08G77/46

    CPC分类号： C08G77/18 ,  C08G77/445 ,  C08G77/46 ,  C08G77/48 ,  C08G77/80 ,  C08L83/12

    摘要： Novel silicone polyether copolymers of inverse structure of the formula 1, characterized in that no unsaturated functional groups caused by side reactions or conversion products thereof are present in the copolymer, and a process for preparation thereof, in which a polyether modified terminally and/or laterally with alkoxysilyl groups is reacted with silanes and/or siloxanes which bear one or more hydrolysis-labile groups, in a hydrolysis and condensation reaction.

    摘要翻译： 具有式1的相反结构的新型硅氧烷聚醚共聚物，其特征在于，在共聚物中不存在由副反应或其转化产物引起的不饱和官能团及其制备方法，其中将聚醚改性为末端和/或侧面 在水解和缩合反应中，烷氧基甲硅烷基与具有一个或多个水解不稳定基团的硅烷和/或硅氧烷反应。